Glass Wool Blanket and Glass Wool Board System 1

Glass Wool Blanket and Glass Wool Board System 2

Glass Wool Blanket and Glass Wool Board

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Loading Port:: Tianjin

Payment Terms:: TT OR LC

Min Order Qty:: 100 roll

Supply Capability:: 100000000 roll/month

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Product Description:

Insulation Glass Wool Pipe

In the field of insulation materials, weare mainly specializing in Glass wool products, including blankets, boards andpipes. The advantage of this material is numerous: noncombustible, nontoxic,and resistant to corrosion. It has low weight, low thermal conductivity, stablechemical property, low moisture rate and good hydrophobicity. These productshave been widely used in heat preservation, thermal insulation and soundabsorption in construction, chemical industry, electronic industry, electricpower, metallurgy, energy industry, and communication. High density panelslaminated with facing can be used for Air-conditioning duct system.

TECHNICAL DATA

Item	Unit	Index
Density	Kg/m³	10-100
Average Fiber Diameter	μm	5-7
Water Content	%	≤1
Grade of Combustibility		Non-Combustible Grade A
Reshrinking Temp	℃	≥250
Thermal Conductibility	w/m.k	0.038-0.06
Hydrophobic	%	≥98
Moisture Rate	%	≤5
Noise Resistant Coefficient (NRC)		0.75
Slag Inclusion Content	%	≤0.3

GLASS WOOL BLANKET

Introduction

The glass wool blanket is applied for largelaying area. Besides the character of thermal insurance, it also has theperformances of shock absorption and acoustical isolation, especially for middleor low frequency sound. It also can cancel the noise and improve workingenvironment.

The glass wool blanket with aluminum foilsurface has good capability of heat radiation protection.

Technical Data

Item	Unit	Index
Density	Kg/m³	10-32
Thickness	mm	25-150
Width	mm	600-1200
Length	mm	10000-30000

Note: Product with special specificationcan be made to order.

Both unfaced and faced felts can beprovided.

Application

This material can be freely cut inconstruction according to the shape required, mainly used in room,noise-canceling system, transportation, refrigerators and household electricappliances for noise canceling.

The blanket with aluminum foil is suitablefor high temperature shops, control room, inner wall of the machine shops, roomseparating and inner liners.

Package

Normal packing: Each roll is wrapped withvacuum plastic bag, and then in PE woven bag.

Special required package like PE BAG and PESHRINKED BAG can be made with additional charge.

GLASS WOOL PIPE

Introduction

As this material has the characters ofwater-proof, anti-corrosion and mildewing-proof, glass wool pipe is good atstopping condensation and freezing of the pipes.

TechnicalData

Item	Unit	Index
Density	Kg/m³	48-96
Thickness	mm	25-90
Diameter	mm	18mm-529mm(3/4 inch to 21 inch)
Length	mm	1 000,1 200

Note: Product with special specificationcan be made to order.

Both unfaced and faced felts can beprovided.

Application

It is widely used in building, heating powerpipes, air conditioning and refrigerators for thermal insurance, such as hotwater pipes, steam pipes, electric power, petroleum and chemical industries.

Glass wool pipe faced with Alum Foil can beapplied to the surface for preventing moisture and radiation.

Package

Reasonable pieces will be packed withplastic bags or carton box, and then into container.

GLASS WOOL BOARD

Introduction

Glasswool board is a kind of plate productwith fixed strength after hot-setting of the centrifugal glass wool. It hasexcellent thermal insurance performance in the environment of both high and lowtemperature.

TechnicalData

Item	Unit	Index
Density	Kg/m³	24-96
Thickness	mm	20-100
Width	mm	600-1 200
Length	mm	1 200,2 400

Note: Product with special specificationcan be made to order.

Both unfaced and faced felts can beprovided.

Application

It is mainly used for the partition wall inthe high-grade building, such as ceiling, air conduit and inner wall forthermal insurance, machine shops for noise absorption, and metal ceiling forcontrol of moisture.

High density panels with laminated facingcan be used for Air-Conditioning Duct System.

Package

Reasonable pieces will be packed withplastic bags, and then into container.

Q: Does curtain wall glass wool belong to thermal insulation wool?: Glass wool is a kind of spongiform material shaped by making melten glass fibering, it's chemical content belongs to glass and is a kind of inorganic fiber. It has good molding, small bulk density, low thermal conductivity, good thermal insulation and heat insulation, good sound absorption, corrosion resistance and stable chemical performance. Ultilization of entrifugal glass wool in the construction, the surface is likely to be added with a layer of finishing with certain acoustic function, such as plastic film less than 0.5 mm, metal wire mesh, window screening, fire prevention cloth, glass fiber cloth, etc., it can basically keep the original sound absorption characteristics. Aluminum foil glass wool, centrifugal glass wool have fine features, such as fire prevention, heat preservation, easy for cutting and is one of the most commonly used material in building sound absorption. But because of the decoration lacking of centrifugal glass wool surface, and there are diffused fibers, it must be made into all kinds of hidden acoustic components. The most commonly used and cheapest structure is the suspended ceiling of dry wall or the perforated wall side of centrifugal glass wool as inner filler. Hope my answer will be helpful to you!

Q: What performance characteristics does aluminium foil ultra-fine glass wool board have?: Performance: ① It has good thermal insulation property at high and low temperatures. 2, It has performance of thermal insulation and fire-resistent partition. 3. It has excellent sound insulation and sound absorption performance. Hope it will help you out!

Q: Can mineral wool, rock wool and glass wool thermal insulation be applied to inverted roofs?: It can be applied and it is just a problem of construction. Some are easier in construction and some are difficult.

Q: What's the necessary performance tests lass wool used for steel structure need to do?: Flame retardant and thermal insulation performance

Q: What kind of glass wool products: According to the shape is divided into glass wool and glass wool felt

Q: Which is the more commonly used thermal insulation material between thermal insulation glass?silk wool and rock wool?: Glass wool is a little better in that it has a lighter volume-weight than rock wool and better water-resistance ability, but it is more expensive than rock wool a lot of density, waterproof performance is better than lighter than wool to wool, but glass wool is more expensive in price per unit. In terms of fireproof effect, rock wool is definitely superior to glass wool. Rock wool has a maximum temperature of 1100 ℃, whereas glass wool has only 600 ℃. In addition, if used in the external walls, since glass wool has a limited volume-weight, which can merely reach at 60 to 90 in general, but rock wool have a volume-weight up to 140, so present-day external walls will not employ glass wool in general. Instead, rock wool is usually available because it is a A-level fireproof material. Glass wool is slightly lower than roock wool in thermal conductivity, while rock wool has longer fiber length. As for prices, glass wool per ton is more expensive than rock wool, but if the price is measured by per square, glass wool then is cheaper than rock wool.

Q: Who can tell me about the unit weight of glass wool board?: Glass wool has a good sound absorption performance in the high-frequency sound. The main factors affecting the centrifugal glass wool' sound absorption performance are thickness, density and air flow resistance, etc. Density is the weight per cubic meter of materials. 1. with the increase of thickness, the low frequency sound absorption coefficient significantly increases, but there is little change in the high frequency (high frequency absorption is always larger). 2. thickness is the same, the unit weight increases, the low frequency sound absorption coefficient also increases; but when the unit weight increases to a certain extent, the material becomes dense, the flow resistance is greater than the optimum flow resistance, sound absorption coefficient decreases.

Q: The differences between rock wool board and glass?wool?board: has good sound absorption properties, whose chemical composition belong to glass, has a large number of tiny pores, oil, good acoustic performance, boiler, make man-made inorganic fiber with high-speed centrifugation equipment, national defense. rock wool board has a high temperature endurance of 650 degrees, transportation and other industries, fan. Fibers inside the centrifugal glass wool are fluffy and staggered into cotton-like material, which is the ideal thermal insulation and sound insulation material with stable chemical properties. Glass wool is made by fibrillating the melten glass and then heating and curing into a variety of specifications, metallurgy, flue, textiles, automotives and boats and other industrial equipment, with features of insulation resistance and corrosion resistance, which is an inorganic fiber, with good shape and low thermal conductivity. Glass wool is one of the glass fiber categories with small bulk density, rock wool insulation products and heat exchangers of different requirements, is a kind of man-made inorganic fiber, is pipeline basin. Rockwool products are widely used, while adding special binder and dust laying oil, electricity, suitable for construction. glass wool has a high temperature endurance of 450 degrees, the main raw material of rock wool is natural basalt, which is typical porous sound-absorbing material after being melted in high temperature.

Q: What are the standards of glass wool board?: The thickness of glass wool board are 0.7 mm and 0.5m m, and it will soon enter the thinner (eg 0.4mm) thickness process. Basically, a TFT- LCD panel needs two glass substrates, they are used for bottom glass substrate and the base plate of color filter. Generally, the supply proportion of liquid crystal plate assembling factory and processing factory of the color filter glass substrate by glass substrate manufacturing suppliers is about 1:1.1 to 1:1.3.